Is there anybody there???

It was supposed to be chat night for my point-of-care testing course tonight but there was nobody there. Seems it had been arranged for Tuesday instead and I was on a plane at the time.
Still, it gave me a blip idea -and another b&w sp.

Yay, I've finally caught up on my blips after last week's holiday, last night's Shugborough relays, and today's back to work. All the blips are up now so feel free to have a squiz!